. >> that's the other big battle is the battle for control of the u.s. senate so very early in the night i'm going to be looking at two senate seats especially. the first one up in massachusetts, this is scott brown against elizabeth warren. the most expensive race in the country. the most high profile. it has been a bitter race. if republican scott brown loses in massachusetts, the republicans have a much harder time to win control of the senate. the other one also early in the night is going to be in the state of indiana, this is richard mourdock running against donny. they controlled it for 36 years. should have been a slam dunk but he made controversial comments on rape and abortion now it's at risk for republicans. if they lose both of those it will be virtually impossible to win control of the senate. my third one is actually a house seat. all 435 members up. that's in minnesota, michele bachmann running for re-election, of course, a year ago she was a front runner to run for president now fighting for her political life for her own district in min